Since the global financial crisis of 2008–09 many of the leading central banks have dramatically increased the size of their balance sheets and have shifted the composition of the assets that they hold toward larger shares of longer-term securities (as well as toward assets that are riskier in other ...

This paper looks back on the professional consensus about monetary policy at the zero bound prior to the 2008 crisis and proposes a calibrated model that provides one interpretation to explain why it was somewhat off base. The general consensus in the economics profession in the late 1990s when Japan ...

Our understanding of crisis propagation and the telling of the crisis narrative have been heavily influenced by the events surrounding the 2008 crisis which has focused on the leverage of banks and other financial intermediaries. Since then the focus has shifted from banks to financial market liquidity ...

The global financial crisis of 2008 and its aftermath have brought many new challenges for the world’s central banks. These new challenges have in turn resulted in bold experimentation—not simply particularly vigorous use of traditional policy tools but also the use of new tools or if not entirely new ...